Home / 40,330,846.80-60,496,270.20-33,244,966.80

Finding the Fourth Proportional to 40,330,846.80, 60,496,270.20 and 33,244,966.80

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Solution

The fourth proportional to 40,330,846.80, 60,496,270.20 and 33,244,966.80 is: 49,867,450.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,330,846.80 : 60,496,270.20 = 33,244,966.80 : x
  2. Step 2: Convert to fraction form
    40,330,846.80/60,496,270.20 = 33,244,966.80/x
  3. Step 3: Cross multiply
    40,330,846.80x = 60,496,270.20 × 33,244,966.80
  4. Step 4: Simplify right side
    40,330,846.80x = 2,011,196,494,322,829.50
  5. Step 5: Solve for x
    x = 2,011,196,494,322,829.50/40,330,846.80
  6. Step 6: Final answer
    x = 49,867,450.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.